〜がち

がち
suffix
tending to; prone to; apt to
grammatical
1. tending to; prone to; apt to
A suffix attached to the masu-stem of a verb, indicating a tendency or habitual inclination — often but not always with a negative connotation. The resulting form can function as a noun modifier (with な or の) or as a predicate.
She tends to be forgetful.
In winter, exercise tends to get neglected.
Without a leader, a project tends to lose its direction.
Beginners tend to neglect pronunciation, which leads to trouble later.

Attaches to the verb masu-stem: (わす)れる(わす)がち, (おく)れる(おく)がち, する → しがち.

Common patterns

  • ~がちだ: tends to [do/be]
  • ~がちな: tending to [do/be] (noun modifier)
  • ~がち: in a way that tends toward ~

Common examples

Originates from ()ち (winning, prevailing), suggesting the tendency "wins out" over other outcomes. Now functions as a productive suffix with a slightly negative nuance in many uses.